Find the least number which should be added to 2430 so that the sum is exactly divisible by 5, 4 and 2

Find the least number which should be added to 2430 so that the sum is exactly divisible by 5, 4 and 2
QuestionFind the least number which should be added to 2430 so that the sum is exactly divisible by 5, 4 and 2
Typemultiple_choice
Option3incorrect
Option10correct
Option13incorrect
Option33incorrect
SolutionL.C.M of 5, 4, and 2 = 20. On dividing 2430 by 20, the remainder is 10. Therefore, number to be added = (20 – 10) = 10
quantitative aptitude
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